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10382426386 = 2191494394177
BaseRepresentation
bin10011010101101011…
…10100000100010010
3222210120100220111121
421222311310010102
5132230400121021
64434123232454
7515200111453
oct115265640422
928716326447
1010382426386
114448677682
12201907872a
13c95cb7b87
14706c7112a
1540b74e741
hex26ad74112

10382426386 has 32 divisors (see below), whose sum is σ = 16544880000. Its totient is φ = 4872690432.

The previous prime is 10382426359. The next prime is 10382426399. The reversal of 10382426386 is 68362428301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2483530 + ... + 2487706.

It is an arithmetic number, because the mean of its divisors is an integer number (517027500).

Almost surely, 210382426386 is an apocalyptic number.

10382426386 is a deficient number, since it is larger than the sum of its proper divisors (6162453614).

10382426386 is a wasteful number, since it uses less digits than its factorization.

10382426386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4786.

The product of its (nonzero) digits is 331776, while the sum is 43.

The spelling of 10382426386 in words is "ten billion, three hundred eighty-two million, four hundred twenty-six thousand, three hundred eighty-six".

Divisors: 1 2 19 38 149 298 439 878 2831 4177 5662 8341 8354 16682 65411 79363 130822 158726 622373 1242809 1244746 1833703 2485618 3667406 11825087 23650174 34840357 69680714 273221747 546443494 5191213193 10382426386